Last week, TMNT fans saw the arrival of Metalhead. The episode was even called Metalhead. Although the episode featured Metalhead, the real plot was about Donatello. In previous episodes, each Turtle had a character development episode. Donatello finally got his.
Last week, The Turtles fought an old fan favorite, Baxter Stockman. In the original show he built machines meant to seek out and destroy sewer rats. The new show introduced Stockman as a joke scientist who had a mechanical suit